In this lesson, we will explore combinations of translations and reflections.
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Fill in the gap: A combination of ________ can sometimes be described by a different single transformation.
operations
reflected
Correct answer: transformations
transformations
transformer
Q2.
Select the option that would best fill in the gaps in ORDER: Triangle A is reflected in the line M1 to give_____. A' is then _________ in the line M2 to give ______.
Correct answer: A' (middle triangle), reflected, A'' (furthest right triangle)
A' (middle triangle), reflected, A'' (furthest right triangle)
A' (middle triangle), translated, A''(furthest right triangle)
A'' (furthest right triangle), reflected , A' (middle triangle)
A'' (furthest right triangle), translated, A' (middle triangle)
Q3.
A could also be mapped to A'' by what vector translation?
A
B
C
Correct answer: D
D
Q4.
Triangle S is reflected in the y axis and then in x=-3. Describe the single transformation from S to the final image.
Correct answer: A
A
B
C
D
Q5.
A shape in the negative quadrant has been reflected in x=6 and then reflected in x=11. Describe the single vector translation that maps the object to the final image.